Helps the body make red blood cells, converts tryptophan to niacin, and contributes to immunity and nervous system function. Used in metabolism of proteins and fats.
1 chicken breast (1.0 mg) PLUS ½ cup cooked spinach (0.22 mg) PLUS 1 cup brown rice (0.28 mg), OR 1 baked potato with skin (0.69 mg) PLUS 1 banana (0.66) PLUS 4 ounces lean sirloin (0.51 mg)
Watch out:
High-dose vitamin B6 supplements have been recommended to help PMS, carpal tunnel syndrome and sleep disorders. However, taking very high doses for months or years can cause permanent nerve damage. Recommended upper limit is 100 milligrams per day for adults.